Safe Speed following diStance. AVERAGE TOTAL STOPPING DISTANCE AT 55 MPH*. *Distance based on a study of average braking distances by the Insurance Institute.

At 55 mph, you should be almost 323 feet behind the car ahead. Variations from the 4-second rule. There are circumstances that require drivers to increase ...

The rule of seconds advises that if you're driving below 40 mph, you should maintain at least one second of distance for each 10 feet of vehicle length.

For example, for a 50-foot tractor trailer traveling at 55 MPH, the recommended following distance is at least 6 seconds. Here's how it breaks down:

9 авг. 2024 г. · The National Safety Council recommends a following distance of at least three seconds – if you're driving in ideal conditions.

21 июн. 2024 г. · 2 car lengths is too close. 3 car lengths is too close! On a 55 mph highway you should be 5 car lengths behind someone. The two second (or more) rule. : r/driving - Reddit 7-8 sec following distance : r/Truckers - Reddit Anyone who can't maintain at least a 3-car distance at highway ... Другие результаты с сайта www.reddit.com

30 окт. 2024 г. · According to the FMCSA, the general guideline is to maintain a distance of one second per 10 feet of vehicle length, plus an additional one ...

11 февр. 2015 г. · The average stopping distance for a loaded tractor-trailer traveling at 55 mph (in ideal conditions) is 196 feet, compared with 133 feet for ...

Maintaining a minimum following distance from the vehicle ahead of you of 6 seconds is a good rule of thumb for professional drivers.